# Distance from Ambato (ATF) to Bangkok (BKK)

> 18,626 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,626 km / 11,574 mi / 10,057 nm
- **Estimated flight time**: 23h
- **Heading**: 3° (north)
- **Return heading**: 357° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Ecuador) → Thailand
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 04:24 in Ambato, it's 16:24 in Bangkok)
- **Elevation difference**: 8,497 ft (BKK is lower than ATF)

## Airports

### [Chachoan Airport (ATF)](https://www.flightduration.online/airport/atf-ambato-chachoan-airport/1ef266df-a4b4-672a-89f0-06bb2780ed98)

- City: Ambato, Ecuador
- ICAO: SEAM
- Timezone: America/Guayaquil
- Coordinates: -1.210000, -78.570000
- Elevation: 8,502 ft

### [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)

- City: Bangkok, Thailand
- ICAO: VTBS
- Timezone: Asia/Bangkok
- Coordinates: 13.680000, 100.750000
- Elevation: 5 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 04:24 in Ambato, it's 16:24 in Bangkok.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Chachoan Airport (ATF)](https://www.flightduration.online/airport/atf-ambato-chachoan-airport/1ef266df-a4b4-672a-89f0-06bb2780ed98)
- [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)
- [Flight duration calculator](/#calculator)